chemical additives for use in the mining industry; mineral flotation reagents; flotation aids; flotation additives

Consulting in the field of engineering, namely, technical assistance concerning the development and engineering of projects for wind turbines and wind energy and implementing such projects and development and testing of wind mills, wind power plants, wind turbines and components thereof; scientific research, namely, projects with respect to windmills, wind power plants, wind turbines; quality control for others, namely, technical testing and measuring of the performance of rotors for wind tur...